HandleSystemErrorStrategy (Node Commons 1.1.1 API)

java.lang.Object
- java.lang.Enum<HandleSystemErrorStrategy>
- - org.apache.iotdb.commons.enums.HandleSystemErrorStrategy

All Implemented Interfaces:

java.io.Serializable, java.lang.Comparable<HandleSystemErrorStrategy>
```
public enum HandleSystemErrorStrategy
extends java.lang.Enum<HandleSystemErrorStrategy>
```

Enum Constant Summary

Enum Constants
Enum Constant Description

CHANGE_TO_READ_ONLY
set system status to read-only and the system only accepts query operations

SHUTDOWN
the system will be shutdown

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`handle()`
`static HandleSystemErrorStrategy`	`valueOf(java.lang.String name)`	Returns the enum constant of this type with the specified name.
`static HandleSystemErrorStrategy[]`	`values()`	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Enum Constant Detail
  - CHANGE_TO_READ_ONLY
```
public static final HandleSystemErrorStrategy CHANGE_TO_READ_ONLY
```
    set system status to read-only and the system only accepts query operations
  - SHUTDOWN
```
public static final HandleSystemErrorStrategy SHUTDOWN
```
    the system will be shutdown
- Method Detail
  - values
```
public static HandleSystemErrorStrategy[] values()
```
    Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:
    for (HandleSystemErrorStrategy c : HandleSystemErrorStrategy.values()) System.out.println(c);
    Returns:
    
    an array containing the constants of this enum type, in the order they are declared
  - valueOf
```
public static HandleSystemErrorStrategy valueOf(java.lang.String name)
```
    Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)
    
    Parameters:
    
    name - the name of the enum constant to be returned.
    
    Returns:
    
    the enum constant with the specified name
    
    Throws:
    
    java.lang.IllegalArgumentException - if this enum type has no constant with the specified name
    
    java.lang.NullPointerException - if the argument is null
  - handle
```
public void handle()
```